Jute hand bag sewing, reinforcing and forming device

Abstract

The utility model relates to the field of reinforcing and forming equipment, and discloses a jute hand bag sewing, reinforcing and forming device which comprises a forming table, a sewing machine head is fixedly connected to the top of the forming table, a vibration mechanism and a matching mechanism are arranged at the top of the forming table, and the vibration mechanism comprises a fixing plate. The bottom of the fixing plate is fixedly connected to the top of the forming table, a transverse plate is fixedly connected to the outer wall of the fixing plate, a movable rod is slidably connected into the inner wall of the transverse plate, a damping spring is fixedly connected to the outer wall of the transverse plate, and the bottom end of the damping spring is fixedly connected to the outer wall of the top of the transverse plate. According to the utility model, the vibrating mechanism is arranged, the motor drives the rotating shaft to rotate and drives the cam to rotate, and the cam periodically extrudes the movable rod to enable the movable rod to slide up and down in the transverse plate. Vibration of the movable rod is transmitted to the sewing machine head, so that waste materials such as thread residues and fiber chippings accumulated in the sewing process can be effectively shaken off, the sewing process is ensured to be smooth, and the product quality is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to reinforcing forming equipment field especially relates to a jute handbag sewing reinforcing forming device. BACKGROUND

[0002] In the production process of jute handbag, sewing reinforcing forming is a key link. As an important equipment for completing this link, the performance of jute handbag sewing reinforcing forming device directly affects product quality and production efficiency. The device is mainly responsible for sewing the cut jute cloth together and reinforcing the key parts to make it into a handbag that meets the use requirements.

[0003] In the prior art, the operator usually places the jute cloth on the workbench, manually adjusts the cloth position, and then starts the sewing equipment to sew. In some devices with slightly higher automation, a feeding mechanism is provided to convey the cloth at a preset speed and path.

[0004] However, during the sewing process, jute fibers are prone to generate a lot of thread ends, fiber debris and other waste. These waste materials will gradually accumulate around the sewing machine head. The accumulation of waste materials may entangle the moving parts of the sewing machine head, affecting the normal piercing of the needle and the smooth conveying of the thread, resulting in uneven stitches, broken threads and other problems, thereby reducing product quality. Therefore, a jute handbag sewing reinforcing forming device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] To make up for the above shortcomings, the utility model provides a jute handbag sewing reinforcing forming device, which solves the problem of waste material accumulation in the prior art.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: a jute handbag sewing reinforcing forming device, comprising a forming table, a sewing machine head fixedly connected to the top of the forming table, a vibration mechanism and a cooperation mechanism provided on the top of the forming table, the vibration mechanism comprising a fixed plate, the bottom of the fixed plate being fixedly connected to the top of the forming table, a horizontal plate fixedly connected to the outer wall of the fixed plate, an activity rod slidingly connected in the inner wall of the horizontal plate, a shock absorbing spring fixedly connected to the outer wall of the horizontal plate at the bottom end of the shock absorbing spring.

[0007] As a further description of the above technical scheme: a shaft is rotatably connected in the inner wall of the fixed plate, and a motor is fixedly connected to the outer wall of the fixed plate, the output end of the motor being fixedly connected to the rear end of the shaft through a shaft coupling.

[0008] As a further description of the above technical scheme: a cam is fixedly connected to the outer wall of the shaft.

[0009] As a further description of the above technical solution: the top outer wall of the horizontal plate is fixedly connected with a stabilizing rod, one end of the stabilizing rod away from the horizontal plate is fixedly connected to the inner side outer wall of the fixed plate, and the outer wall of the horizontal plate is fixedly connected with a shock-absorbing rubber pad.

[0010] As a further description of the above technical solution: the matching mechanism comprises a worm screw, the worm screw is arranged on the middle segment outer wall of the rotating shaft, the rotating shaft is connected with a worm wheel through the worm screw, the inner ring of the worm wheel is fixedly connected with a bidirectional reciprocating lead screw, the outer wall of the bidirectional reciprocating lead screw is rotatably connected with a limiting plate, and the bottom of the limiting plate is fixedly connected with the top of the horizontal plate.

[0011] As a further description of the above technical solution: the outer wall of the bidirectional reciprocating lead screw is slidably connected with a lead screw sliding block, and the bottom of the lead screw sliding block is in contact with the adsorption block.

[0012] As a further description of the above technical solution: the outer wall of the limiting rod is slidably connected with the inner wall of the lead screw sliding block.

[0013] As a further description of the above technical solution: the side wall of the lead screw sliding block is fixedly connected with a connecting plate, the inner wall of the connecting plate is threadedly connected with a screw rod, and the bottom end of the screw rod is rotatably connected with the top of the adsorption block.

[0014] The utility model has the advantages of the following beneficial effects:

[0015] 1、the utility model discloses a vibrating mechanism is set up, and the motor drives the rotation of the rotating shaft, and the cam is rotated, and the cam is periodically extruded the movable rod, and the movable rod slides up and down in the horizontal plate.

[0016] 2、the utility model discloses when the rotating shaft rotates, the worm screw on it drives the rotation of the worm wheel, and then makes the bidirectional reciprocating lead screw rotate, and drives the lead screw sliding block to make bidirectional reciprocating linear motion. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A front view of a jute handbag sewing reinforcing forming device is provided for the utility model;

[0018] Figure 2 A side view of a jute handbag sewing reinforcing forming device is provided for the utility model;

[0019] Figure 3The utility model provides a kind of jute handbag sewing reinforcement forming device Figure 2 Enlarged view at A;

[0020] Figure 4 A kind of jute handbag sewing reinforcement forming device connecting plate place schematic view is proposed for the utility model.

[0021] Legend:

[0022] 1, forming table;2, sewing machine head;3, vibrating mechanism;301, fixed plate;302, cross plate;303, rotating shaft;304, motor;305, cam;306, movable rod;307, shock absorbing spring;308, stabilizing rod;309, shock absorbing rubber pad;4, cooperation mechanism;401, worm thread;402, worm wheel;403, limit plate;404, bidirectional reciprocating screw;405, limit rod;406, screw block;407, adsorption block;408, connecting plate;409, screw. Specific embodiments

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] Refer to Figure 1 - Figure 3The utility model provides a kind of embodiment: a kind of jute handbag sewing reinforcement forming device, the top of forming table 1 is fixedly connected with sewing machine head 2, sewing machine head 2 is used to carry out sewing reinforcement to jute handbag, the top of forming table 1 is provided with vibration mechanism 3 and cooperation mechanism 4, vibration mechanism 3 includes fixed plate 301, the bottom of fixed plate 301 is fixedly connected in the top of forming table 1, and fixed plate 301 is used to play the role of stable support vibration mechanism 3 other components, ensure the position of each component is stable during vibration, fixed plate 301 is fixedly connected on the outer wall with crosspiece 302, the inner wall of crosspiece 302 is slidably connected with movable rod 306, movable rod 306 can slide up and down in the inner wall of crosspiece 302, fixedly connected with shock absorber spring 307 on the outer wall, the bottom end of shock absorber spring 307 is fixedly connected on the outer wall of the top of crosspiece 302, shock absorber spring 307 not only can provide upward reset force for movable rod 306, ensure that movable rod 306 can quickly return to initial position after being pressed every time by cam 305, maintain stable vibration frequency, can also buffer impact force generated by the up-and-down movement of movable rod 306, reduce the influence of vibration on other parts of the whole device, ensure the smoothness of device operation, reduce noise, prolong the service life of each component.

[0025] Refer to Figure 1 - Figure 3 The inner wall of fixed plate 301 is rotatably connected with shaft 303, the outer wall of fixed plate 301 is fixedly connected with motor 304, the output end of motor 304 is fixedly connected with the rear end of shaft 303 through shaft coupling, the outer wall of shaft 303 is fixedly connected with cam 305, when movable rod 306 is pressed by cam 305, it will move downward;After cam 305 leaves the pressing position, movable rod 306 resets upward under the action of shock absorber spring 307, so repeatedly let sewing machine head 2 realize vibration, help to shake off the waste accumulated in the working process of sewing machine head 2, such as thread end, fiber debris, avoid waste accumulation to affect sewing quality, the top outer wall of crosspiece 302 is fixedly connected with stabilizing rod 308, the end of stabilizing rod 308 away from crosspiece 302 is fixedly connected on the inner side outer wall of fixed plate 301, and stabilizing rod 308 further enhances the stability of crosspiece 302, to prevent crosspiece 302 from shaking or deforming when movable rod 306 moves up and down, the outer wall of crosspiece 302 is fixedly connected with shock absorbing rubber pad 309, can absorb part of vibration energy generated by the movement of movable rod 306, reduce vibration transmission to fixed plate 301 and forming table 1, reduce the noise generated when the device operates, protect other components from vibration damage.

[0026] Refer to Figure 3 - Figure 4The matching mechanism 4 comprises a worm thread 401 formed on the outer wall of the middle section of the rotating shaft 303, the rotating shaft 303 is connected with a worm wheel 402 through the worm thread 401, the rotation of the rotating shaft 303 can drive the rotation of the worm wheel 402, the inner ring of the worm wheel 402 is fixedly connected with a bidirectional reciprocating lead screw 404, the rotation of the worm wheel 402 can drive the rotation of the bidirectional reciprocating lead screw 404, the outer wall of the bidirectional reciprocating lead screw 404 is rotatably connected with a limiting plate 403, the limiting plate 403 further provides support force for the bidirectional reciprocating lead screw 404, the bottom of the limiting plate 403 is fixedly connected with the top of the horizontal plate 302, so that the stable installation effect is achieved, the outer wall of the bidirectional reciprocating lead screw 404 is slidably connected with a lead screw sliding block 406, the bidirectional reciprocating lead screw 404 drives the displacement of the lead screw sliding block 406, the bottom of the lead screw sliding block 406 is in contact with a suction block 407, the outer wall of the horizontal plate 302 is fixedly connected with a limiting rod 405, the limiting rod 405 has the effects of limiting and bearing for the lead screw sliding block 406, so that the stable sliding is ensured, the outer wall of the limiting rod 405 is slidably connected with the inner wall of the lead screw sliding block 406, the sidewall of the lead screw sliding block 406 is fixedly connected with a connecting plate 408, the connecting plate 408 can drive the lead screw sliding block 406 to displace to drive the suction block 407 to move, the inner wall of the connecting plate 408 is threadedly connected with a screw rod 409, the bottom end of the screw rod 409 is rotatably connected with the top of the suction block 407, the height of the suction block 407 is adjusted by screwing the screw rod 409, and the waste and other existing waste shaken off by the suction and cleaning are shaken off.

[0027] Working principle: the motor 304 is started by control, and the operation of the motor 304 drives the rotation of the rotating shaft 303. The cam 305 fixed on the outer wall of the rotating shaft 303 rotates, and the cam 305 periodically extrudes the movable rod 306 in the rotating process. The movable rod 306 slides in the inner wall of the horizontal plate 302 and moves downward when being extruded by the cam 305, and moves upward to reset under the elastic force of the damping spring 307 after leaving the extrusion position. The up-down reciprocating movement of the movable rod 306 transmits the vibration to the sewing machine head 2 in contact or indirectly connected with the movable rod 306, and the vibration shakes off the waste such as thread ends and fiber debris accumulated in the working process of the sewing machine head 2, avoids the accumulation of waste affecting the sewing quality, and in this process, the stabilizing rod 308 ensures the stability of the horizontal plate 302, prevents it from shaking or deforming when the movable rod 306 moves, and the damping rubber pad 309 absorbs part of the vibration energy generated by the movement of the movable rod 306, reduces the transmission of vibration to the fixed plate 301 and the forming table 1, and reduces the vibration of the device.

[0028] The worm screw 401 of the middle section of the rotating shaft 303 drives the worm gear 402 engaged with the worm screw 401 to rotate, the bidirectional reciprocating screw rod 404 fixedly arranged in the worm gear 402 rotates, the limiting plate 403 rotatably connected to the outer wall of the bidirectional reciprocating screw rod 404 limits the axial displacement of the bidirectional reciprocating screw rod 404, and the rotation is stable, when the bidirectional reciprocating screw rod 404 rotates, the screw rod sliding block 406 slidingly connected to the outer wall of the bidirectional reciprocating screw rod 404 moves in a bidirectional reciprocating linear motion, the adsorption block 407 in contact with the bottom of the screw rod sliding block 406 moves synchronously with the screw rod sliding block 406, and the adsorption block 407 adsorbs and cleans the waste materials shaken off in the moving process and other waste materials existing in the working area, so that the working area is kept clean. The limiting rod 405 limits and bears the screw rod sliding block 406, the outer wall of the limiting rod 405 is slidingly connected to the inner wall of the screw rod sliding block 406, and the stable sliding of the screw rod sliding block 406 is ensured. In addition, the height of the adsorption block 407 can be adjusted by rotating the screw rod 409 threadedly connected to the inner wall of the connecting plate 408, so that different waste cleaning requirements can be met, and the cleaning effect is improved.

[0029] Finally, it should be noted that: the above only for the preferred embodiments of the utility model have described, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A device for sewing and reinforcing jute handbag, comprising a forming table (1), characterized in that: The top of the forming table (1) is fixedly connected with a sewing machine head (2), and the top of the forming table (1) is provided with a vibrating mechanism (3) and a matching mechanism (4); The vibrating mechanism (3) comprises a fixed plate (301), the bottom of the fixed plate (301) is fixedly connected to the top of the forming table (1), a horizontal plate (302) is fixedly connected to the outer wall of the fixed plate (301), a movable rod (306) is slidably connected to the inner wall of the horizontal plate (302), a damping spring (307) is fixedly connected to the outer wall of the horizontal plate (302), and the bottom end of the damping spring (307) is fixedly connected to the outer wall of the top of the horizontal plate (302).

2. A device for sewing and reinforcing jute handbag as claimed in claim 1, wherein: A rotating shaft (303) is rotatably connected to the inner wall of the fixed plate (301), and a motor (304) is fixedly connected to the outer wall of the fixed plate (301), and the output end of the motor (304) is fixedly connected to the rear end of the rotating shaft (303) through a shaft coupling.

3. A device for sewing and reinforcing jute handbag as claimed in claim 2, wherein: A cam (305) is fixedly connected to the outer wall of the rotating shaft (303).

4. A device for sewing and reinforcing jute handbag as claimed in claim 1, wherein: A stabilizing rod (308) is fixedly connected to the top outer wall of the horizontal plate (302), one end of the stabilizing rod (308) away from the horizontal plate (302) is fixedly connected to the inner side outer wall of the fixed plate (301), and a damping rubber pad (309) is fixedly connected to the outer wall of the horizontal plate (302).

5. A device for sewing and reinforcing jute handbag as claimed in claim 1, wherein: The matching mechanism (4) comprises a worm thread (401) formed in the outer wall of the middle section of the rotating shaft (303), the rotating shaft (303) is connected with a worm wheel (402) through the worm thread (401), the inner ring of the worm wheel (402) is fixedly connected with a bidirectional reciprocating screw rod (404), the outer wall of the bidirectional reciprocating screw rod (404) is rotatably connected with a limiting plate (403), and the bottom of the limiting plate (403) is fixedly connected with the top of the horizontal plate (302).

6. A device for sewing and reinforcing jute handbag as claimed in claim 5, wherein: A screw rod slider (406) is slidably connected to the outer wall of the bidirectional reciprocating screw rod (404), and the bottom of the screw rod slider (406) is in contact with a suction block (407).

7. A device for sewing and reinforcing jute handbag as claimed in claim 1, wherein: A limiting rod (405) is fixedly connected to the outer wall of the horizontal plate (302), and the outer wall of the limiting rod (405) is slidably connected with the inner wall of the screw rod slider (406).

8. A device for sewing and reinforcing jute handbag as claimed in claim 6, wherein: A connecting plate (408) is fixedly connected to the side wall of the screw rod slider (406), a screw rod (409) is threadedly connected to the inner wall of the connecting plate (408), and the bottom end of the screw rod (409) is rotatably connected to the top of the suction block (407).

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